import * as common from '@protocolink/common';
import * as core from '@protocolink/core';
export type SwapTokenLogicTokenList = common.Token[];
export type SwapTokenLogicParams = core.TokenToTokenExactInParams<{
    apiKey: string;
    slippage?: number;
    excludedSources?: string[];
    includedSources?: string[];
    takerAddress?: string;
}>;
export type SwapTokenLogicFields = core.TokenToTokenExactInFields<{
    apiKey: string;
    slippage?: number;
    excludedSources?: string[];
    includedSources?: string[];
}>;
export type ZeroExQuote = {
    buyAmount: string;
    data: string;
    to: string;
    allowanceTarget: string;
};
export type SwapTokenLogicOptions = Pick<core.GlobalOptions, 'account'>;
export declare class SwapTokenLogic extends core.Logic implements core.LogicTokenListInterface, core.LogicOracleInterface, core.LogicBuilderInterface {
    static id: string;
    static protocolId: string;
    static readonly supportedChainIds: number[];
    getTokenList(): Promise<SwapTokenLogicTokenList>;
    getAPIBaseUrl(chainId: number): "https://api.0x.org/" | "https://optimism.api.0x.org/" | "https://polygon.api.0x.org/" | "https://base.api.0x.org/" | "https://arbitrum.api.0x.org/" | "https://avalanche.api.0x.org/";
    getAPIHeaders(apiKey: string): {
        '0x-api-key': string;
    };
    quote(params: SwapTokenLogicParams): Promise<{
        input: common.TokenAmount;
        output: common.TokenAmount;
        slippage: number | undefined;
        excludedSources: string[] | undefined;
        includedSources: string[] | undefined;
        apiKey: string;
    }>;
    build(fields: SwapTokenLogicFields, { account }: SwapTokenLogicOptions): Promise<{
        to: string;
        data: string;
        inputs: core.DataType.InputStruct[];
        wrapMode: number;
        approveTo: string;
        callback: string;
    }>;
}